Siemens 6RA7086-6KS22 Operating Instructions Manual page 415

05.05
6RA7093-4KS22 and 6RA7093-4LS22
Tp (s)
Ig (%) X=1.8
0 11.960
10 10.354
20 8.711
30 7.058
40 5.420
50 3.850
60 2.466
70 1.400
80 0.640
90 0.175
94 0.107
98 0.061
100 0.038
6RA7093-4KS22 1500A/1Q 690V
6RA7093-4LS22 1500A/1Q 830V
1000,0
100,0
10,0
X=1,8
X=1,5
1,0
X=1,4
X=1,3
X=1,2
X=1,1
0,1
0 10 20 30
Base-load current as % of rated DC current
SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
Tp (s) Tp (s) Tp (s)
X=1.5 X=1.4 X=1.3
33.580 51.120
29.516 45.777
25.272 39.920
20.967 33.657
16.716 27.174
12.626 20.753
8.783 14.690
5.269 9.208
2.374 4.467
0.674 1.251
0.324 0.360
0.185 0.206
0.116 0.128
40 50 60 70 80
Tp (s) Tp (s)
X=1.2 X=1.1
78.920 123.920 203.840
72.560 117.063 198.463
65.342 109.063 191.954
57.190 99.707 183.973
48.056 88.721 174.045
38.057 75.770 161.434
27.663 60.472 145.020
17.798 42.676 122.948
9.313 23.903 92.099
2.786 8.505 47.471
1.251 3.933 26.380
0.649 1.802
0.347 0.736
300
250
200
150
100
50
0
0
90 100
Function descriptions
X
1.1
1.2
1.3
1.4
1.5
1.8
9.232
2.516 t
6RA7093-4KS22 1500A/1Q 690V
6RA7093-4LS22 1500A/1Q 830V
10 20 30 40 50 60
Base-load current as % of rated DC current
t (s)
an
407
183
100
59
35
11
(s) = 565
ab
X=1,8
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1
70 80 90 100
9-59